java.lang.UnsupportedClassVersionError: org/apache/felix/fileinstall/internal/FileInstall : Unsupported major.minor version 51.0

Searched on Google with the first line of a JAVA stack trace?

We can recommend more relevant solutions and speed up debugging when you paste your entire stack trace with the exception message. Try a sample exception.

Recommended solutions based on your search

Samebug tips

,
via Stack Overflow by ERJAN

This exception occurs when using an older version of java. Mainly when trying to run a jar compiled with a newer Java version in an older Java version. We can avoid this issue by executing the jar in the same version which it was compiled.

,
via Google Groups by Marcus Haebler

Update "latest" to Java 8 on DockerHub.

Solutions on the web

via knowcoding.com by Unknown author, 2 years ago
via knowcoding.com by Unknown author, 2 years ago
HelloWorld : Unsupported major.minor version 51.0
via knowcoding.com by Unknown author, 1 year ago
client : Unsupported major.minor version 51.0
via knowcoding.com by Unknown author, 2 years ago
applet1 : Unsupported major.minor version 51.0
via knowcoding.com by Unknown author, 2 years ago
via knowcoding.com by Unknown author, 1 year ago
main : Unsupported major.minor version 51.0
java.lang.UnsupportedClassVersionError: org/apache/felix/fileinstall/internal/FileInstall : Unsupported major.minor version 51.0
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClassCond(ClassLoader.java:631)
at java.lang.ClassLoader.defineClass(ClassLoader.java:615)

Users with the same issue

Samebug visitor profile picture
Unknown user
Once, 1 year ago
Once, 1 week ago
Samebug visitor profile picture
Unknown user
Once, 1 year ago
Samebug visitor profile picture
Unknown user
Once, 1 year ago
Samebug visitor profile picture
Unknown user
Once, 2 years ago
338 more bugmates

Know the solutions? Share your knowledge to help other developers to debug faster.